7 search results - page 1 / 2 » An extension of the bivariate chromatic polynomial |
EJC
2010
13 years 5 months ago
2010
JCT
2008
13 years 5 months ago
2008
Let T be an unrooted tree. The chromatic symmetric function XT , introduced by Stanley, is a sum of monomial symmetric functions corresponding to proper colorings of T . The subtre...
PDCAT
2009
Springer
13 years 12 months ago
2009
Springer
Abstract— In symbolic computation, polynomial multiplication is a fundamental operation akin to matrix multiplication in numerical computation. We present efficient implementati...
CORR
2011
Springer
13 years 10 days ago
2011
Springer
We study the complexity of computing the real solutions of a bivariate polynomial system using the recently proposed algorithm Bisolve [3]. Bisolve is a classical elimination metho...
JSC
2010
13 years 3 months ago
2010
Let f(X, Y ) ∈ Z[X, Y ] be an irreducible polynomial over Q. We give a Las Vegas absolute irreducibility test based on a property of the Newton polytope of f, or more precisely,...